We first present the 2D super-resolution results in Table REF . The 2D SR results indicate that the GAN-based method of You et al. [1]} is superior to the CNN baselines [2]}, [3]}. However, none of the state-of-the-art methods [2]}, [1]}, [3]} is able to attain better performance than Lanczos interpolation. This proves that Lanczos interpolation is a much stronger baseline. Among the deep learning methods, our CNN is the only one to surpass Lanczos interpolation for 2D SR on NAMIC. We believe that this result is noteworthy.
